ECONOMICS (CBSE/UGC NET)

Detailed explanation-1: -If the value is less than 1, demand is inelastic. In other words, quantity changes slower than price. If the number is equal to 1, elasticity of demand is unitary. In other words, quantity changes at the same rate as price.

Detailed explanation-2: -Price elasticity of demand that is less than 1 is called inelastic. Demand for the product does not change significantly after a price increase. For example, a consumer either needs a can of motor oil or doesn’t need it. A price change will have little or no effect on demand.

Detailed explanation-3: -An inelastic demand or inelastic supply is one in which elasticity is less than one, indicating low responsiveness to price changes. Unitary elasticities indicate proportional responsiveness of either demand or supply.

Detailed explanation-4: -The price elasticity of demand is calculated by dividing the percentage change in quantity demanded by the percentage change in price. If the quotient is greater than or equal to one, the demand is considered to be elastic. If the value is less than one, demand is considered inelastic.

Detailed explanation-5: -A score between 0 and 1 is considered inelastic, since variation in price has only a small impact on demand. A product with an elasticity of 0 would be considered perfectly inelastic, because price changes have no impact on demand.